Cheapest€54.42
- Ryanair R441706:541h 5m07:59Pisa PSACagliari CAG
Door to door 4h 15mCO2 129.2 kgChanges 0Fixed, no changes
Travelling from Pisa to Cagliari costs €54.42 at the cheapest and takes 4h 15m door to door at the fastest, across 1 mode and 1 operator. The route covers 525 km. Cheapest is by flight, fastest is by flight.
At a glance
- Distance
- 525 km
- Fastest
- 4h 15m
- Average
- 4h 17m
- Services per day
- 6
- Cheapest
- €54.42
- CO2 per passenger
- 129.2 kg
Every way to make this journey
Journey times below are door to door, so they include getting to the terminal and away from it at the other end. Fares are the cheapest we currently sell on 28 September 2026.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Flight | 4h 15m | 1h 5m | 3h 10m | €62.68 | 129.2 kg | 4 |
- 4h 15mFastest, by Flight
- €62.68Cheapest, by Flight
- 129.2 kgLowest CO2, by Flight
- 525 kmDistance travelled
The cheapest and the fastest on 28 September 2026
Two journeys we can sell today, with the service number each operator files them under.
Lowest CO2€86.69
- Trenitalia T233207:3037m08:07Pisa CentraleFirenze Santa Maria Novella
- Trenitalia T372808:543h 47m12:41Firenze Santa Maria NovellaCagliari
Changes at Florence, with 47 minutes between services and a walk of about 5 minutes.
Door to door 5h 55mCO2 20.3 kgChanges 1Refundable
Today's real departures
Live from the operators' own published timetables, through the open transit feeds they publish. Times and services are real. Fares are modelled until our booking connectors are live.
Checking the live timetables.
Live from the operators' own published timetables, through the open transit feeds they publish. Times and services are real. Fares are modelled until our booking connectors are live.
Prices over the next three weeks
Live from our own engine, refreshed on every request. The cheapest days for each way of travelling are marked.
| Cheapest fare by mode and day for Pisa to Cagliari | Sun13 Sept | Mon14 Sept | Tue15 Sept | Wed16 Sept | Thu17 Sept | Fri18 Sept | Sat19 Sept | Sun20 Sept | Mon21 Sept | Tue22 Sept | Wed23 Sept | Thu24 Sept | Fri25 Sept | Sat26 Sept |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flight | €114.60 | €84.51 | €84.51 | €83.92 | €89.82 | €93.95 | €90.41 | €67.40 | €62.68 | €62.68 | €70.94 | €81.56 | €67.40 | €69.76 |
| Train | €170.29 | €149.39 | €157.64 | €124.64 | €187.89 | €174.14 | €150.49 | €102.64 | €87.79 | €99.34 | €92.19 | €146.64 | €123.54 | €99.89 |
Cheapest day: 2026-09-28 · €54.42
The flight gets you into Cagliari. It does not get you a bed, and neither do we.
Looking for somewhere to stay in Cagliari?
The search opens on Cagliari with your nights already filled in, so it is one step to a real price.
Search Cagliari on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Pisa to Cagliari
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €60.3290 days
- €41.4460 days
- €40.8545 days
- €47.3430 days
- €57.3721 days
- €69.7614 days
- €90.417 days
- €84.513 days
- €114.601 days
- Cheapest lead time
- Fares bottom out around 45 days ahead, at €40.85.
- How much it moves
- The gap between the cheapest and dearest lead time is 181 percent. The dearest point is €114.60, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 45 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Book now Fares on this route are lowest around 45 days ahead. You are inside that window.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €67.40Sun
- €62.68Mon
- €62.68Tue
- €70.94Wed
- €81.56Thu
- €67.40Fri
- €69.76Sat
How the fare moves month by month
The same journey priced on the fifteenth of each of the next six months.
- €84.51Sept
- €51.47Oct
- €49.70Nov
- €55.60Dec
- €46.16Jan
- €44.39Feb
The route
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 33% of the services we sell on this corridor run through without a change. The remaining 67% involve one connection.
- How far it really runs
- The route covers 525 km against 509 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Florence, Olbia, Alghero, Prato. The gap between arriving and leaving is 47 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 20 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Pisa at 06:54 and the last at 14:12, across 4 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Pisa
Rail
- Pisa Centrale
- Pisa San Rossore
- Pisa Campaldo freight yard
Coach
- Sesta Porta
- Case di Marina 1
Air
- PSA
Cagliari
Rail
- Cagliari
- Cagliari railway station
- Cagliari Elmas railway station
Coach
- Cagliari Piazza Matteotti
- Autostazione ARST
Air
- CAG
Ferry
- Cagliari Stazione Marittima
CAG is not in Cagliari, and the road in from it is the part of the trip nobody plans. We sell the flight and stop at the terminal door.
Getting from CAG into Cagliari
Settled in advance, so the ride into Cagliari costs what it said it would rather than what the rank says.
Book a transfer from CAG with Welcome PickupsOr check Daytrip
Partner links. We do not operate transfers. We earn a commission on a booking, and the fare is the same as going direct.
Who runs this route
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
 Ryanair | €54.42 | 4h 15m | 740 km/h | Fixed fare | Not published |
What the fare is made of
Every part of the total, so the number at checkout is the number here.
| Part | Amount | Share |
|---|---|---|
| Operator fare | €38.50 | 71% |
| Taxes | €6.93 | 13% |
| Supplier fees | €7.00 | 13% |
| Our service fee | €1.99 | 4% |
| Total you pay | €54.42 | 100% |
The flight gets in hours before any room is ready. Holding a bag is not what we sell.
Somewhere to leave the bags in Cagliari?
Most of the points near Cagliari open before the first train and shut after the last one.
Check Cagliari on StasherOr try Bounce
Partner links. We do not run these networks. We earn a commission on a booking, and the price is the same as going direct.
Questions about Pisa to Cagliari
The questions people actually ask about this journey, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does it take to get from Pisa to Cagliari?
The fastest journey from Pisa to Cagliari takes 4h 15m door to door, of which 1h 5m is spent moving, on the flight. Most services take around 4h 17m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
How much does it cost to travel from Pisa to Cagliari?
The cheapest fare from Pisa to Cagliari is €54.42, checked on 12 September 2026. A typical fare across the next three weeks is €75.66. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
What is the cheapest way to get from Pisa to Cagliari?
The cheapest way from Pisa to Cagliari is by flight, at €62.68 for one passenger on 28 September 2026. That journey takes 4h 15m door to door. Cheaper is rarely faster on this corridor, and the comparison table on this page shows what each mode costs against what it saves.
When should I book Pisa to Cagliari?
Fares from Pisa to Cagliari bottom out around 45 days before departure, at €40.85. Across the whole booking window the gap between the cheapest and the dearest lead time is 181 percent, measured on 12 September 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Pisa to Cagliari?
Monday is the cheapest day to depart from Pisa to Cagliari, at €62.68. That is the median of 21 priced departure days across the next three weeks, checked on 12 September 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Pisa to Cagliari?
February is the cheapest of the next 6 months to travel from Pisa to Cagliari, at €44.39 for one passenger. Each month is priced on its fifteenth, so the comparison is like for like rather than a mix of weekends and midweek departures.
Who runs services from Pisa to Cagliari?
1 operators sell services from Pisa to Cagliari across 1 mode: Ryanair. Journey times, fares and fare conditions differ between them, and the operator table on this page compares all of them on speed, flexibility and what is provided on board.
Is there a direct service from Pisa to Cagliari?
33 percent of the services we sell from Pisa to Cagliari are direct. The rest connect at Florence, Olbia, Alghero, Prato, with about 47 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
Which station or terminal do services from Pisa to Cagliari use?
Services from Pisa to Cagliari by flight leave from Pisa PSA and arrive at Cagliari CAG. Allow about 3h 10m in total for reaching the departure terminal and leaving the arrival one, which is already included in every door to door time on this page.
Can I change or refund a ticket from Pisa to Cagliari?
0 of the 1 operators we sell from Pisa to Cagliari allow a change or a refund. A change on a changeable fare costs €5.00. The operator table on this page names which is which, and the condition is shown again before you pay.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modelled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Pisa to Cagliari on 12 September 2026: 525 km of route against 509 km in a straight line, 6 services a day, 1 operators, a cheapest fare of €54.42, and 4h 15m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Plenty of what is worth seeing sits outside Cagliari and elsewhere in Italy. None of it is ours to sell.
Anything to book in Cagliari before you go?
Day trips that leave Cagliari in the morning and cover a good part of Italy by evening.
See Cagliari on GetYourGuideOr browse Viator
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.
Other ways to make this journey
Leaving Pisa
Arriving in Cagliari
Leaving Cagliari
- 111Places you can leave for
- 21Countries
- 31Operators
Plan a trip from here
Ask Ori for the same corridor under a different constraint, or for a longer trip that starts on it.